ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkObjectFactory.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 /*=========================================================================
00019  *
00020  *  Portions of this file are subject to the VTK Toolkit Version 3 copyright.
00021  *
00022  *  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00023  *
00024  *  For complete copyright, license and disclaimer of warranty information
00025  *  please refer to the NOTICE file at the top of the ITK source tree.
00026  *
00027  *=========================================================================*/
00028 #ifndef __itkObjectFactory_h
00029 #define __itkObjectFactory_h
00030 
00031 #include "itkObjectFactoryBase.h"
00032 
00033 namespace itk
00034 {
00054 template< class T >
00055 class ObjectFactory:public ObjectFactoryBase
00056 {
00057 public:
00058   static typename T::Pointer Create()
00059   {
00060     LightObject::Pointer ret = CreateInstance( typeid( T ).name() );
00061 
00062     return dynamic_cast< T * >( ret.GetPointer() );
00063   }
00064 };
00065 } // end namespace itk
00066 
00067 #endif
00068